231 lines
7.8 KiB
Nix
231 lines
7.8 KiB
Nix
# Does not touch paths inside xplanePathStr.
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# Setup needed to integrate the addons.
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# HeadShake
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# Create the following softlink:
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# ln -sf /xplane-extra/HeadShake $xplanePathStr/Resources/plugins
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# Beautiful Roads:
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# Rename the following directory in "$xplanePathStr/Resources/default scenery/1000 roads":
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# mv textures textures.orig
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#
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# and create the following softlink to textures:
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# ln -sf /xplane-extra/beautiful-roads textures
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#
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# To switch to the old roads, callPackage this file with the beautifulRoads
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# attribute set to null.
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{ stdenv
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, lib
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, writeScript
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, buildFHSUserEnv
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, xplanePathStr, unzip
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, addons ? []
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, name ? "x-plane-env"
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}:
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let
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inherit (lib) concatMapStrings optionalString unique;
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runScript = writeScript "x-plane-script" ''
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#!${stdenv.shell}
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usage() {
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cat <<EOF >&2
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${name} OPT
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X-Plane run X-Plane (default)
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Airfoil run Airfoil Maker
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Plane run Plane Maker
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Installer run Installer
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SHELL run bash inside FHS environment
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prepare prepare all currently activated addons
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revert [ADDON]...
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remove modifications from named addons
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navdata FILE [OLDCYCLE]
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update navigation DB
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ortho update links to zOrtho4XP scenery files
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/abs/path [ARG]...
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run /abs/path inside FHS environment
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rel/path [ARG]...
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run $XPLANEPATH/rel/path inside FHS environment
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EOF
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}
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sys=${stdenv.targetPlatform.system}
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sys=''${sys%-linux}
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bin=$1
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: ''${XPLANEPATH:=${xplanePathStr}}
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export XPLANEPATH
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case "$bin" in
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--help) usage; exit ;;
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X-Plane) exec "''${XPLANEPATH}/X-Plane-$sys" ;;
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Airfoil*) exec "''${XPLANEPATH}/Airfoil Maker-$sys" ;;
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Plane*) exec "''${XPLANEPATH}/Plane Maker-$sys" ;;
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Installer*) for f in "''${XPLANEPATH}/X-Plane "*" Installer Linux"; do exec "$f"; break; done ;;
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''') exec "''${XPLANEPATH}/X-Plane-$sys" ;;
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SHELL) exec "bash" ;;
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prepare) exec ${prepareScript} ;;
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revert) shift; exec ${revertScript} "$@" ;;
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navdata) shift; exec ${navdbScript} "$@" ;;
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ortho) exec ${orthoScript} ;;
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/*) exec "$@" ;;
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*) shift; exec "''${XPLANEPATH}/$bin" "$@" ;;
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esac
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'';
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uniqueAddons = unique addons;
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prepareScript = writeScript "x-plane-addons-prepare" (''
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#!${stdenv.shell}
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set -e
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: ''${XPLANEPATH:=${xplanePathStr}}
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printf "Preparing %s for accessing addons\n" "$XPLANEPATH" >&2
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mkdir -p "$XPLANEPATH/.addons"
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if [ -f "$XPLANEPATH/.addons/dont-prepare" ]; then
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printf "Warning: %s found. Not preparing tree.\n" "$XPLANEPATH/.addons/dont-prepare" >&2
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exit 1
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fi
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'' + (concatMapStrings (addon:
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optionalString (addon.passthru ? prepare) (''
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# Addon ${addon.pname}-${addon.version}
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ADDONPATH=${addon}
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printf "Preparing %s\n" "${addon.pname}-${addon.version}" >&2
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if [ -f "$XPLANEPATH/.addons/revert-${addon.pname}" ]; then
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printf "Warning: Old revert script found. Not modifying X-Plane tree. Revert first.\n" >&2
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else
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${addon.passthru.prepare}
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'' + (if (addon.passthru ? revert) then ''
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cat <<'EOF' >"$XPLANEPATH/.addons/revert-${addon.pname}"
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#!/usr/bin/env bash
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set -e
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${addon.passthru.revert}
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rm $0
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EOF
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chmod +x "$XPLANEPATH/.addons/revert-${addon.pname}"
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fi
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'' else ''
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fi
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''))) uniqueAddons));
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revertScript = writeScript "x-plane-addons-revert" ''
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#!/bin/sh
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set -e
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: ''${XPLANEPATH:=${xplanePathStr}}
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printf "Reverting modifications made to %s\n" "$XPLANEPATH";
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if [ $# -eq 0 ]; then
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printf "Reverting all modifications\n"
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for f in "$XPLANEPATH/.addons"/revert-* ; do
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printf "Reverting %s\n" "''${f##*/revert-}"
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"''${f}" || { printf "Failed reverting %s\n" "''${f##*/revert-}. Stopping"; exit 1; }
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done
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else
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for f in "$@" ; do
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printf "Reverting %s\n" "''${f##*/revert-}"
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"$XPLANEPATH"/.addons/revert-"''${f##*/revert-}"
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done
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fi
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'';
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navdbScript = writeScript "update-navdata" ''
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#!/usr/bin/env bash
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set -euo pipefail
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: ''${XPLANEPATH:=${xplanePathStr}}
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[ $# -ne 0 ] || {
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printf "usage: update-navdata FILE [OLDCYCLE]\n\nFILE xplane11_native_CYCL.zip file\nOLDCYCLE old cycle ID for backup (default auto detect)\n" >&2
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exit 1; }
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if [ $# -ge 2 ]; then
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oldcycle=$2
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elif [ -e "$XPLANEPATH/Custom Data/cycle_info.txt" ]; then
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oldcycle=$(head -n1 "$XPLANEPATH/Custom Data/cycle_info.txt" | sed -E -n -e "s/^AIRAC cycle[ :]+([0-9]+)\r$/\1/p")
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[ -n "$oldcycle" ] || { printf "Unable to determine old AIRAC cycle\n" >&2; exit 1; }
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else
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oldcycle=
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fi
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f=$1
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[ -e "$f" ] || { printf "No such file or directory\n" >&2; exit 1; }
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cycle=''${1##*_}
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cycle=''${cycle%.zip}
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newpath="$XPLANEPATH/Custom Data AIRAC$cycle"
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if [ -z "$oldcycle" ]; then
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rm -r "$XPLANEPATH/Custom Data"
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elif [ ! -h "$XPLANEPATH/Custom Data" ]; then
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mv "$XPLANEPATH/Custom Data" "$XPLANEPATH/Custom Data AIRAC$oldcycle"
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fi
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if [ -d "$newpath" ]; then
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rm -rf "$newpath"
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fi
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${lib.getBin unzip}/bin/unzip -d "$newpath" "$f"
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cat <<EOF >"$newpath/Readme.txt"
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Place newer navigational data for the global database in THIS folder.
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If you want to replace any of X-Plane's
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earth_nav.dat
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earth_awy.dat
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earth_fix.dat
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CIFP/*
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with newer data, then place them HERE IN THIS FOLDER to avoid conflicts with the X-Plane updater.
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Note that this database is also used by X-Plane’s GPS and previously needed files in other subfolders are now ignored.
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Also, you can place the FAACIFP18 file here, which you can get from the FAA website: https://www.faa.gov/air_traffic/flight_info/aeronav/digital_products/cifp/
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If the file FAACIFP18 is found in this folder, X-Plane will load instrument flight procedures from this file.
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EOF
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rm -f "$XPLANEPATH/Custom Data"
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ln -sf "$newpath" "$XPLANEPATH/Custom Data"
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'';
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orthoScript = writeScript "update-scenery-packs-ini" ''
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: ''${XPLANEPATH:=${xplanePathStr}}
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(
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cd "$XPLANEPATH"
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sed -i -e '/^SCENERY_PACK Custom Scenery\/zOrtho4XP_.*$/d' "Custom Scenery/scenery_packs.ini"
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for f in "Custom Scenery/zOrtho4XP_"*; do
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echo "SCENERY_PACK $f/"
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done >>"Custom Scenery/scenery_packs.ini"
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)
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'';
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in buildFHSUserEnv rec {
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inherit name;
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passthru = { inherit addons; };
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# Also add GAppsWrapper environment stuff such that binaries see the GTK theme...
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targetPkgs = pkgs: (with pkgs; [ unzip atk gdk-pixbuf cairo pango mesa_glu libGL openalSoft gtk2 glib dbus pulseaudio vulkan-tools vulkan-loader ] ++
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(with xorg; [ libX11 libXext libXrandr libXcursor libXinerama ]) ++
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# X-Plane 12
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[ nss harfbuzz nspr cups at-spi2-core at-spi2-atk libdrm expat alsa-lib mesa ] ++
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(with xorg; [ libXcomposite libXdamage libXfixes libxcb libxkbcommon ]) ++
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# For reality expansion pack
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[ stdenv.cc.cc.lib curl openssl ] ++
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# For fly with lua
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[ freeglut udev ]);
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extraBuildCommands = ''
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chmod u+w $out/etc
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mkdir $out/etc/openal
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chmod u-w $out/etc
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echo "drivers=pulse" > $out/etc/openal/alsoft.conf
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mkdir -p $out/xplane-extra
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'' + (concatMapStrings (addon:
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optionalString (addon.passthru ? build) ''
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ADDONPATH=${addon}
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printf "Addon ${addon.pname}\n" >&2
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${addon.passthru.build}
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'') uniqueAddons);
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extraInstallCommands = ''
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mkdir -p $out/share/zsh/site-functions
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ln -s ${./x-plane-env.zcomp} $out/share/zsh/site-functions/_${name}
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'';
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inherit runScript;
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}
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